SKU: 89670571275

JL Audio SB-GM-SLVD4/10TW3 : Dual 10" 800W 2Ω Thin Subwoofer Enclosure, 2019-UP Silverado, Sierra (Double Cab)

Sale price$810.00 Regular price$900.00
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

JL Audio SB-GM-SLVD4/10TW3 : Dual 10" 800W 2Ω Thin Subwoofer Enclosure, 2019-UP Silverado, Sierra (Double Cab)Dual 10 Inch 2 Ohm 800 Watt Thin Subwoofer Enclosure for Select 2019 UP Chevrolet Silverado and GMC Sierra Double Cab Trucks. The fourth generation of GMs full size truck boasts major enhancements in technology and power, all packed in a larger body with a refined interior. Sadly, the factory audio options are still deficient in the bass delivery department. JL Audio's Stealthbox for the Double Cab version features an all fiberglass, sealed enclosure

Dual 10-Inch 2-Ohm 800-Watt Thin Subwoofer-Enclosure for Select 2019-UP Chevrolet-Silverado and GMC-Sierra Double-Cab Trucks.

The fourth generation of GM’s full-size truck boasts major enhancements in technology and power, all packed in a larger body with a refined interior. Sadly, the factory audio options are still deficient in the bass delivery department.

JL Audio's Stealthbox® for the Double Cab version features an all-fiberglass, sealed enclosure design that mounts under the rear seat and requires no holes to be drilled for installation. Outfitted with a pair of JL's revolutionary 10TW3 thin-line subwoofers, this Stealthbox® fills your truck with stunning amounts of JL Audio bass, with no intrusion on cab space. They even left a recess on the Stealthbox's top for amplifier installation, if desired.

The Hard Data: Contains two 10TW3-D8 subwoofers in a down-firing sealed enclosure. 800 watt power handling. Wired for a 2 ohm load. Installs under rear bench seat. Will not affect the folding of the rear seat or rear leg room. Requires removal of under-seat storage tray, if so equipped.

Stealthbox® products are built to order and generally ship within 5-6 business days of receiving your order.

Applications
  • CHEVROLET
    Silverado 1500, 2500, 3500
    Double Cab
    2019-2025
    GMC
    Sierra 1500, 2500, 3500
    Double Cab
    2019-2025
Documentation
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 89670571275

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4.7 ★★★★★
Based on 11 reviews
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Product Reviews
D
Verified Purchase
D Cooley
Grantham, US
★★★★★ 5
Awesome mount!
Works great!! Well built and work’s awesome!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026
L
Verified Purchase
Luke Beattie
Alexandria, US
★★★★★ 5
Great easy to install mount
Great mount! Shakes a little on the highway but that’s expected. Works perfect for my iPhone 17 Pro Max and the mictuning switch panel.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 1, 2025
S
Verified Purchase
Scott
Battle Creek, US
★★★★★ 3
Ho
If there was more room it would work great but your near your leg is always in the way and you really can't use the drink holder so for 60 bucks I would have never have gotten it but for a shorter person I guess it would be okay or if there's more room in the console area
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Reviewed in the United States on January 15, 2026
L
Verified Purchase
Lisa
Lexington, US
★★★★★ 5
Very handy tool just to carry it all around house.
Color: Black, Set name: With Cable
I love this. I use it to hold my phone as I travel and walk from room to room. Very comfortable to hold and holds your phone very secure from the magnetic. Charges fast. Very compatible. I like the organization Great connectivity. Very easy to use. Good cord length. I recommend it to anyone..
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Reviewed in the United States on April 13, 2026
J
Verified Purchase
J Moore
Alexandria, US
★★★★★ 5
Perfect phone charger stand with mag safe charger
Color: Black, Set name: With Cable & Adapter
Works perfectly. I have had this for a month and as long as you have a magsafe case on your phone, the phone stays on and charges. At night if you place it on the charger in the landscape position it can work as a clock and/or outside temp. It is not flimsy. So many I saw required that you buy a magsafe charger to slip in the stand first, this one already has one so you just place your phone on the stand to charge. Worth the cost, would buy again.
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Reviewed in the United States on March 17, 2026

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